Answer:
(a+11)(a-1)
Step-by-step explanation:
Answer:
Step-by-step explanation: to be honest i do not know
Answer:
A) sin 70 = x/10
Step-by-step explanation:
From the angle 70 degrees, 10 is the hypotenuse and x is the opposite and if we go by SOH-CAH-TOA I have an O and a H so its sin.
so we know it's sin so we need to figure out the equation. since we have a hypotenuse as a factor it is on top. and the other number is on the bottom.
so,
A) sin 70 = x/10
Answer:
Technically, you'd have to solve that, I'm sorry.
Step-by-step explanation:
19/8 - d/4 - e/4